We have already listed a few important challenges in the introduction. Due to subjectivity involved, no final consensus about the definition of abusive content has been reached yet [1]}. For the purpose of this report, however, we define abusive content as 'a content that is aimed at making derogatory, humiliating or insulting remarks towards any person/ group based on their demography, gender, race or any other traits that could affect their psychological health in any way'. Our definition is based on a clinical basis and hence tries to reduce subjectivity.
